TY  - BOOK
AU  - Chaffey, Dave
AU  - Ellis-Chadwick, Fiona
TI  - Digital marketing: Strategy ,Implementation and Practice 
SN  - 9781292400969
U1  - 658.872 
PY  - 2022///
CY  - Harlow
PB  - Pearson
KW  - Internet marketing
N1  - Includes bibliographical references and index
ER  -